b6be99c9e1
This commit shrinks the `RelocationTarget` enumeration to remove intrinsic-related relocations since they are no longer used. Instead these function calls are done indirectly via a table in the `VMContext`. This means that all of this is essentially dead code!
This is the wasmtime-environ crate, which contains the implementations
of the ModuleEnvironment and FuncEnvironment traits from
cranelift-wasm. They effectively
implement an ABI for basic wasm compilation that defines how linear memories
are allocated, how indirect calls work, and other details. They can be used
for JITing, native object files, or other purposes.